/*
 * Copyright 2016-2018 shardingsphere.io.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * </p>
 */

package io.shardingsphere.proxy.transport.common.packet;

import io.shardingsphere.proxy.transport.mysql.packet.command.CommandPacket;

/**
 * CommandPacket Rebuilder.
 *
 * @author linjiaqi
 */
public interface CommandPacketRebuilder {
    
    /**
     * get connectionId.
     * 
     * @return connectionId
     */
    int connectionId();
    
    /**
     * get sequenceId.
     * 
     * @return sequenceId
     */
    int sequenceId();
    
    /**
     * get sql.
     * 
     * @return sql
     */
    String sql();
    
    /**
     * CommandPacket rebuild by params.
     * 
     * @param params rebuild params
     * @return rebuild CommandPacket
     */
    CommandPacket rebuild(Object... params);
}
